|Timeline for 1973|
1967 • 1968 • 1969 • 1970 • 1971 • 1972 • 1974 • 1975 • 1976 • 1977 • 1978 • 1979
On 23 February, the Vietnam War ended with no clear victor. At the same time, Doctor Albert Gilroy invented his artificial intelligence Isley, and Major Geoffrey Redvers arrived home in Chicago from his post in Saigon. (PROSE: Nuclear Time)
A film version of The Three Musketeers was released this year. Genetic material from its principal stars, Michael York, Oliver Reed, Richard Chamberlain and Frank Finlay were used to create Reprises of d'Artagnan, Athos, Aramis and Porthos in Europa in the 33rd century. (PROSE: Managra)
Kathleen Dudman, Ace's maternal grandmother, died this year. Although she was only three years old at the time, Ace distinctly remembered that her mother Audrey cried for days afterwards. (AUDIO: Night Thoughts)
Behind the scenes
- In a deleted scene from Love & Monsters, it was stated that Elton Pope was born in 1973.
- According to a sighting report sent to Whoisdoctorwho.co.uk by someone named Thomas, the Ninth Doctor was seen in a roller-disco in this year.